Jenis dan Komposisi Komunitas Amfibi di Desa Batu Mbelin Kecamatan Sibolangit Kabupaten Deli Serdang Sumatera Utara

Abstract

The research of “Species and Composition of Amphibian Community at Batu Mbelin Village, Sibolangit District of Deli Serdang, North Sumatra” has been conducted from June-July 2012. The research’s object was determine the spesies and composition of amphibians conducted by using methode place purpossive random sampling. Sampling has been made by using VES-NS. Sampling was conducted at 3 location, location I forest river, location II subforest river and location III urban river. The research it is found that 5 families, 9 genera and 17 species of amphibia. Limnonectes kuhlii were spesies with highest density value 53,33 ind/ha (location I), Rana hosii 44.00 ind/ha (location II) and Leptophryne borbonica 100.00 ind/ha (location III). The highest frequency value in each location was included in category “assesori”, Limnonectes kuhlii 30% (location I), Rana hosii 35% in location II and Leptophryne barbonica 25% in location III. It means all species in this category are the spesies which can life and breeding at research location. Highest species composition is Limnonectes kuhlii (location I), Rana hosii (location II) and Leptophryne borbonica (location III).